Herology on Twitter: "Wrist Check - 70s ARSA-MATIC Precision 20ATM Oceanmaster with ARSA 2783 25 jewel movement - very unusual faded round hammered stamping pattern on the casing - very dressy diver
Sold Price: Arsamatic Precision Automatic wrist watch with central second hand, day and date, steel case - March 6, 0123 1:00 PM CET
Précision" vers 1970. Montre bracelet en acier, boitier coussin à pans coupés, lunette débordante polie, couronne et fond vissés. Élégant cadran gris rayonnant, larges index en acier appliqués et points luminescents, aiguilles